以1开头且长度为25个字符的字符串的正则表达式 [英] regular expression for strings which start with 1 and has a length of 25 characters

问题描述

sb可以帮助我为以1开头，长度为25的字符串提供正则表达式吗?
以下验证长度^^(?:[0-9]?){6,19} [0-9] $
但我希望字符串以1

Can sb help me with regular expression for string which starts with 1 and has length 25
Following verifies length^^(?:[0-9] ?){6,19}[0-9]$
But I want the string to start with 1

推荐答案

但是我希望字符串以1开头

But I want the string to start with 1

1.{24}

—SA

—SA

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